Yamaha RCX240 User Manual page 336

12. "SYSTEM" mode
[When using a controller of Ver. 10.10 onwards]
1
Select "2. Output port1(DO & SO)" in "SYSTEM>OPTION>POS.
1
OUT>SELECT" mode.
Press
2
2
3
4
Enter the port number using the number keys
3
5
to enable the setting.
Press
4
cursor (
6
7
8
9
10
4-258
Chapter 4 OPERATION
(EDIT).
Selecting the area check output port (controller from Ver. 10.10 onwards)
to quit the editing. To continue setting other items, use the
/ ) keys to select them.
to and press